EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
About
Manual
Disclaimer
Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Eastport, ME
Bar Harbor, ME
Portland, ME
Portsmouth, ME
Boston, MA
Buzzards Bay MA
Woods Hole, MA
Nantucket, MA
Providence, RI
Newport, RI
Block Island, RI
Montauk Point NY
New London, CT
Bridgeport, CT
Port Jefferson NY
Kings Pnt, NY
The Battery, NY
Bergen Pnt, NY
Sandy Hook, NJ
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Surge List
East Coast
#Seward, AK : 12/08/2024 22:21:36 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/07 06Z,   1.20,   2.27,   1.93,  99.90,  -1.54,
12/07 07Z,   1.20,   0.76,   0.48,  99.90,  -1.48,
12/07 08Z,   1.20,   0.20,  -0.05,  99.90,  -1.45,  (min)
12/07 09Z,   1.10,   0.70,   0.47,  99.90,  -1.33,
12/07 10Z,   1.10,   2.05,   1.75,  99.90,  -1.40,
12/07 11Z,   0.90,   3.91,   3.62,  99.90,  -1.19,
12/07 12Z,   1.20,   5.88,   5.66,  99.90,  -1.42,
12/07 13Z,   1.10,   7.57,   7.29,  99.90,  -1.38,
12/07 14Z,   1.00,   8.63,   8.28,  99.90,  -1.35,
12/07 15Z,   1.10,   8.91,   8.48,  99.90,  -1.53,  (max)
12/07 16Z,   1.10,   8.44,   8.03,  99.90,  -1.51,
12/07 17Z,   1.10,   7.44,   6.96,  99.90,  -1.58,
12/07 18Z,   1.10,   6.19,   5.68,  99.90,  -1.61,
12/07 19Z,   1.10,   5.07,   4.53,  99.90,  -1.64,
12/07 20Z,   1.10,   4.48,   3.85,  99.90,  -1.73,  (min)
12/07 21Z,   1.20,   4.63,   4.02,  99.90,  -1.81,
12/07 22Z,   1.20,   5.46,   4.74,  99.90,  -1.92,
12/07 23Z,   1.30,   6.68,   5.98,  99.90,  -2.00,
12/08 00Z,   1.30,   7.96,   7.24,  99.90,  -2.02,
12/08 01Z,   1.20,   8.96,   8.19,  99.90,  -1.97,
12/08 02Z,   1.10,   9.38,   8.52,  99.90,  -1.96,  (max)
12/08 03Z,   0.90,   9.02,   8.21,  99.90,  -1.71,
12/08 04Z,   1.10,   7.91,   7.07,  99.90,  -1.94,
12/08 05Z,   1.20,   6.25,   5.40,  99.90,  -2.05,
12/08 06Z,   1.00,   4.32,   3.62,  99.90,  -1.70,
12/08 07Z,   1.00,   2.51,   1.65,  99.90,  -1.86,
12/08 08Z,   1.00,   1.24,   0.38,  99.90,  -1.86,
12/08 09Z,   1.00,   0.85,   0.12,  99.90,  -1.73,  (min)
12/08 10Z,   1.00,   1.42,   0.64,  99.90,  -1.78,
12/08 11Z,   1.00,   2.76,   1.93,  99.90,  -1.83,
12/08 12Z,   0.90,   4.56,   3.80,  99.90,  -1.66,
12/08 13Z,   0.90,   6.46,   5.72,  99.90,  -1.64,
12/08 14Z,   0.90,   8.08,   7.34,  99.90,  -1.64,
12/08 15Z,   0.80,   9.07,   8.25,  99.90,  -1.62,
12/08 16Z,   0.90,   9.28,   8.41,  99.90,  -1.77,  (max)
12/08 17Z,   0.90,   8.74,   7.80,  99.90,  -1.84,
12/08 18Z,   0.90,   7.63,   6.74,  99.90,  -1.79,
12/08 19Z,   0.90,   6.22,   5.45,  99.90,  -1.67,
12/08 20Z,   0.90,   4.92,   4.08,  99.90,  -1.74,
12/08 21Z,   1.00,   4.12,   3.22,  99.90,  -1.90,
12/08 22Z,   1.00,   4.04,   3.20,  99.90,  -1.84,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 23Z,   0.90,   4.64,  99.90,   3.72,  -1.82,
12/09 00Z,   0.90,   5.68,  99.90,   4.79,  -1.79,
12/09 01Z,   0.80,   6.89,  99.90,   5.92,  -1.77,
12/09 02Z,   0.70,   7.96,  99.90,   6.91,  -1.75,
12/09 03Z,   0.70,   8.54,  99.90,   7.51,  -1.73,
12/09 04Z,   0.80,   8.43,  99.90,   7.53,  -1.70,  (max)
12/09 05Z,   0.80,   7.62,  99.90,   6.74,  -1.68,
12/09 06Z,   0.80,   6.26,  99.90,   5.40,  -1.66,
12/09 07Z,   0.70,   4.60,  99.90,   3.67,  -1.63,
12/09 08Z,   0.80,   2.99,  99.90,   2.18,  -1.61,
12/09 09Z,   0.90,   1.87,  99.90,   1.18,  -1.59,
12/09 10Z,   1.00,   1.56,  99.90,   0.99,  -1.56,  (min)
12/09 11Z,   1.10,   2.14,  99.90,   1.68,  -1.56,
12/09 12Z,   1.10,   3.45,  99.90,   2.99,  -1.56,
12/09 13Z,   1.10,   5.23,  99.90,   4.77,  -1.56,
12/09 14Z,   1.20,   7.13,  99.90,   6.77,  -1.56,
12/09 15Z,   1.30,   8.75,  99.90,   8.49,  -1.56,
12/09 16Z,   1.30,   9.73,  99.90,   9.47,  -1.56,
12/09 17Z,   1.40,   9.87,  99.90,   9.71,  -1.56,  (max)
12/09 18Z,   1.50,   9.19,  99.90,   9.13,  -1.56,
12/09 19Z,   1.60,   7.87,  99.90,   7.90,  -1.56,
12/09 20Z,   1.80,   6.18,  99.90,   6.42,  -1.56,
12/09 21Z,   1.30,   4.55,  99.90,   4.29,  -1.56,
12/09 22Z,   1.50,   3.43,  99.90,   3.37,  -1.56,
12/09 23Z,   1.70,   3.07,  99.90,   3.20,  -1.56,  (min)
12/10 00Z,   1.70,   3.45,  99.90,   3.59,  -1.56,
12/10 01Z,   1.50,   4.42,  99.90,   4.36,  -1.56,
12/10 02Z,   1.60,   5.72,  99.90,   5.76,  -1.56,
12/10 03Z,   1.40,   7.00,  99.90,   6.84,  -1.56,
12/10 04Z,   1.10,   7.89,  99.90,   7.43,  -1.56,
12/10 05Z,   1.30,   8.13,  99.90,   7.86,  -1.56,  (max)
12/10 06Z,   1.30,   7.65,  99.90,   7.38,  -1.56,
12/10 07Z,   1.10,   6.56,  99.90,   6.10,  -1.56,
12/10 08Z,   1.00,   5.10,  99.90,   4.54,  -1.56,
12/10 09Z,   1.10,   3.61,  99.90,   3.14,  -1.56,
12/10 10Z,   1.10,   2.53,  99.90,   2.07,  -1.56,
12/10 11Z,   1.00,   2.23,  99.90,   1.67,  -1.56,  (min)
12/10 12Z,   0.90,   2.80,  99.90,   2.14,  -1.56,
12/10 13Z,   0.90,   4.12,  99.90,   3.46,  -1.56,
12/10 14Z,   0.90,   5.95,  99.90,   5.29,  -1.56,
12/10 15Z,   0.80,   7.92,  99.90,   7.16,  -1.56,
12/10 16Z,   0.70,   9.60,  99.90,   8.73,  -1.56,
12/10 17Z,   0.70,  10.55,  99.90,   9.69,  -1.56,
12/10 18Z,   0.70,  10.58,  99.90,   9.72,  -1.56,  (max)
12/10 19Z,   0.80,   9.68,  99.90,   8.92,  -1.56,
12/10 20Z,   0.90,   8.03,  99.90,   7.37,  -1.56,
12/10 21Z,   1.20,   5.95,  99.90,   5.59,  -1.56,
12/10 22Z,   0.80,   3.92,  99.90,   3.16,  -1.56,
12/10 23Z,   1.10,   2.44,  99.90,   1.98,  -1.56,
12/11 00Z,   1.30,   1.81,  99.90,   1.55,  -1.56,  (min)
12/11 01Z,   1.30,   2.08,  99.90,   1.82,  -1.56,
12/11 02Z,   1.10,   3.12,  99.90,   2.66,  -1.56,
12/11 03Z,   1.10,   4.65,  99.90,   4.19,  -1.56,
12/11 04Z,   1.40,   6.28,  99.90,   6.12,  -1.56,
12/11 05Z,   1.00,   7.55,  99.90,   6.99,  -1.56,
12/11 06Z,   1.20,   8.14,  99.90,   7.78,  -1.56,
12/11 07Z,   1.50,   7.95,  99.90,   7.89,  -1.56,  (max)
12/11 08Z,   1.50,   7.06,  99.90,   7.00,  -1.56,
12/11 09Z,   1.60,   5.69,  99.90,   5.73,  -1.56,
12/11 10Z,   1.20,   4.21,  99.90,   3.85,  -1.56,
12/11 11Z,   1.80,   3.12,  99.90,   3.36,  -1.56,
12/11 12Z,   1.70,   2.80,  99.90,   2.93,  -1.56,  (min)
12/11 13Z,   1.70,   3.37,  99.90,   3.51,  -1.56,
12/11 14Z,   1.60,   4.76,  99.90,   4.80,  -1.56,
12/11 15Z,   1.80,   6.71,  99.90,   6.95,  -1.56,
12/11 16Z,   1.80,   8.81,  99.90,   9.05,  -1.56,
12/11 17Z,   1.70,  10.53,  99.90,  10.67,  -1.56,
12/11 18Z,   1.80,  11.43,  99.90,  11.67,  -1.56,  (max)
12/11 19Z,   1.90,  11.27,  99.90,  11.61,  -1.56,
12/11 20Z,   1.90,  10.07,  99.90,  10.41,  -1.56,
12/11 21Z,   1.80,   8.01,  99.90,   8.25,  -1.56,
12/11 22Z,   1.80,   5.48,  99.90,   5.72,  -1.56,
12/11 23Z,   1.70,   3.04,  99.90,   3.18,  -1.56,
12/12 00Z,   1.60,   1.25,  99.90,   1.29,  -1.56,
12/12 01Z,   1.50,   0.46,  99.90,   0.40,  -1.56,  (min)
12/12 02Z,   1.30,   0.76,  99.90,   0.50,  -1.56,
12/12 03Z,   1.60,   2.02,  99.90,   2.05,  -1.56,
12/12 04Z,   1.40,   3.90,  99.90,   3.74,  -1.56,
12/12 05Z,   1.30,   5.92,  99.90,   5.66,  -1.56,
12/12 06Z,   1.40,   7.55,  99.90,   7.39,  -1.56,
12/12 07Z,   1.50,   8.43,  99.90,   8.37,  -1.56,  (max)
12/12 08Z,   1.30,   8.43,  99.90,   8.17,  -1.56,
12/12 09Z,   1.40,   7.62,  99.90,   7.45,  -1.56,
12/12 10Z,   1.50,   6.22,  99.90,   6.16,  -1.56,
12/12 11Z,   1.50,   4.68,  99.90,   4.61,  -1.56,
12/12 12Z,   1.40,   3.53,  99.90,   3.37,  -1.56,
12/12 13Z,  99.90,   3.20,  99.90,  99.90,  -1.56,
12/12 14Z,  99.90,   3.85,  99.90,  99.90,  -1.56,
12/12 15Z,  99.90,   5.38,  99.90,  99.90,  -1.56,
12/12 16Z,  99.90,   7.50,  99.90,  99.90,  -1.56,
12/12 17Z,  99.90,   9.72,  99.90,  99.90,  -1.56,
12/12 18Z,  99.90,  11.46,  99.90,  99.90,  -1.56,